From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Juergen Gross <jgross@suse.com>
Subject: [PATCH 4.19 61/69] xen: sync include/xen/interface/io/ring.h with Xens newest version
Date: Mon, 29 Nov 2021 19:18:43 +0100 [thread overview]
Message-ID: <20211129181705.634336987@linuxfoundation.org> (raw)
In-Reply-To: <20211129181703.670197996@linuxfoundation.org>
From: Juergen Gross <jgross@suse.com>
commit 629a5d87e26fe96bcaab44cbb81f5866af6f7008 upstream.
Sync include/xen/interface/io/ring.h with Xen's newest version in
order to get the RING_COPY_RESPONSE() and RING_RESPONSE_PROD_OVERFLOW()
macros.
Note that this will correct the wrong license info by adding the
missing original copyright notice.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
include/xen/interface/io/ring.h | 307 +++++++++++++++++++++-------------------
1 file changed, 165 insertions(+), 142 deletions(-)
--- a/include/xen/interface/io/ring.h
+++ b/include/xen/interface/io/ring.h
@@ -1,21 +1,53 @@
-/* SPDX-License-Identifier: GPL-2.0 */
/******************************************************************************
* ring.h
*
* Shared producer-consumer ring macros.
*
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
* Tim Deegan and Andrew Warfield November 2004.
*/
#ifndef __XEN_PUBLIC_IO_RING_H__
#define __XEN_PUBLIC_IO_RING_H__
+/*
+ * When #include'ing this header, you need to provide the following
+ * declaration upfront:
+ * - standard integers types (uint8_t, uint16_t, etc)
+ * They are provided by stdint.h of the standard headers.
+ *
+ * In addition, if you intend to use the FLEX macros, you also need to
+ * provide the following, before invoking the FLEX macros:
+ * - size_t
+ * - memcpy
+ * - grant_ref_t
+ * These declarations are provided by string.h of the standard headers,
+ * and grant_table.h from the Xen public headers.
+ */
+
#include <xen/interface/grant_table.h>
typedef unsigned int RING_IDX;
/* Round a 32-bit unsigned constant down to the nearest power of two. */
-#define __RD2(_x) (((_x) & 0x00000002) ? 0x2 : ((_x) & 0x1))
+#define __RD2(_x) (((_x) & 0x00000002) ? 0x2 : ((_x) & 0x1))
#define __RD4(_x) (((_x) & 0x0000000c) ? __RD2((_x)>>2)<<2 : __RD2(_x))
#define __RD8(_x) (((_x) & 0x000000f0) ? __RD4((_x)>>4)<<4 : __RD4(_x))
#define __RD16(_x) (((_x) & 0x0000ff00) ? __RD8((_x)>>8)<<8 : __RD8(_x))
@@ -27,82 +59,79 @@ typedef unsigned int RING_IDX;
* A ring contains as many entries as will fit, rounded down to the nearest
* power of two (so we can mask with (size-1) to loop around).
*/
-#define __CONST_RING_SIZE(_s, _sz) \
- (__RD32(((_sz) - offsetof(struct _s##_sring, ring)) / \
- sizeof(((struct _s##_sring *)0)->ring[0])))
-
+#define __CONST_RING_SIZE(_s, _sz) \
+ (__RD32(((_sz) - offsetof(struct _s##_sring, ring)) / \
+ sizeof(((struct _s##_sring *)0)->ring[0])))
/*
* The same for passing in an actual pointer instead of a name tag.
*/
-#define __RING_SIZE(_s, _sz) \
- (__RD32(((_sz) - (long)&(_s)->ring + (long)(_s)) / sizeof((_s)->ring[0])))
+#define __RING_SIZE(_s, _sz) \
+ (__RD32(((_sz) - (long)(_s)->ring + (long)(_s)) / sizeof((_s)->ring[0])))
/*
* Macros to make the correct C datatypes for a new kind of ring.
*
* To make a new ring datatype, you need to have two message structures,
- * let's say struct request, and struct response already defined.
+ * let's say request_t, and response_t already defined.
*
* In a header where you want the ring datatype declared, you then do:
*
- * DEFINE_RING_TYPES(mytag, struct request, struct response);
+ * DEFINE_RING_TYPES(mytag, request_t, response_t);
*
* These expand out to give you a set of types, as you can see below.
* The most important of these are:
*
- * struct mytag_sring - The shared ring.
- * struct mytag_front_ring - The 'front' half of the ring.
- * struct mytag_back_ring - The 'back' half of the ring.
+ * mytag_sring_t - The shared ring.
+ * mytag_front_ring_t - The 'front' half of the ring.
+ * mytag_back_ring_t - The 'back' half of the ring.
*
* To initialize a ring in your code you need to know the location and size
* of the shared memory area (PAGE_SIZE, for instance). To initialise
* the front half:
*
- * struct mytag_front_ring front_ring;
- * SHARED_RING_INIT((struct mytag_sring *)shared_page);
- * FRONT_RING_INIT(&front_ring, (struct mytag_sring *)shared_page,
- * PAGE_SIZE);
+ * mytag_front_ring_t front_ring;
+ * SHARED_RING_INIT((mytag_sring_t *)shared_page);
+ * FRONT_RING_INIT(&front_ring, (mytag_sring_t *)shared_page, PAGE_SIZE);
*
* Initializing the back follows similarly (note that only the front
* initializes the shared ring):
*
- * struct mytag_back_ring back_ring;
- * BACK_RING_INIT(&back_ring, (struct mytag_sring *)shared_page,
- * PAGE_SIZE);
+ * mytag_back_ring_t back_ring;
+ * BACK_RING_INIT(&back_ring, (mytag_sring_t *)shared_page, PAGE_SIZE);
*/
-#define DEFINE_RING_TYPES(__name, __req_t, __rsp_t) \
- \
-/* Shared ring entry */ \
-union __name##_sring_entry { \
- __req_t req; \
- __rsp_t rsp; \
-}; \
- \
-/* Shared ring page */ \
-struct __name##_sring { \
- RING_IDX req_prod, req_event; \
- RING_IDX rsp_prod, rsp_event; \
- uint8_t pad[48]; \
- union __name##_sring_entry ring[1]; /* variable-length */ \
-}; \
- \
-/* "Front" end's private variables */ \
-struct __name##_front_ring { \
- RING_IDX req_prod_pvt; \
- RING_IDX rsp_cons; \
- unsigned int nr_ents; \
- struct __name##_sring *sring; \
-}; \
- \
-/* "Back" end's private variables */ \
-struct __name##_back_ring { \
- RING_IDX rsp_prod_pvt; \
- RING_IDX req_cons; \
- unsigned int nr_ents; \
- struct __name##_sring *sring; \
-};
-
+#define DEFINE_RING_TYPES(__name, __req_t, __rsp_t) \
+ \
+/* Shared ring entry */ \
+union __name##_sring_entry { \
+ __req_t req; \
+ __rsp_t rsp; \
+}; \
+ \
+/* Shared ring page */ \
+struct __name##_sring { \
+ RING_IDX req_prod, req_event; \
+ RING_IDX rsp_prod, rsp_event; \
+ uint8_t __pad[48]; \
+ union __name##_sring_entry ring[1]; /* variable-length */ \
+}; \
+ \
+/* "Front" end's private variables */ \
+struct __name##_front_ring { \
+ RING_IDX req_prod_pvt; \
+ RING_IDX rsp_cons; \
+ unsigned int nr_ents; \
+ struct __name##_sring *sring; \
+}; \
+ \
+/* "Back" end's private variables */ \
+struct __name##_back_ring { \
+ RING_IDX rsp_prod_pvt; \
+ RING_IDX req_cons; \
+ unsigned int nr_ents; \
+ struct __name##_sring *sring; \
+}; \
+ \
/*
* Macros for manipulating rings.
*
@@ -119,105 +148,99 @@ struct __name##_back_ring { \
*/
/* Initialising empty rings */
-#define SHARED_RING_INIT(_s) do { \
- (_s)->req_prod = (_s)->rsp_prod = 0; \
- (_s)->req_event = (_s)->rsp_event = 1; \
- memset((_s)->pad, 0, sizeof((_s)->pad)); \
+#define SHARED_RING_INIT(_s) do { \
+ (_s)->req_prod = (_s)->rsp_prod = 0; \
+ (_s)->req_event = (_s)->rsp_event = 1; \
+ (void)memset((_s)->__pad, 0, sizeof((_s)->__pad)); \
} while(0)
-#define FRONT_RING_INIT(_r, _s, __size) do { \
- (_r)->req_prod_pvt = 0; \
- (_r)->rsp_cons = 0; \
- (_r)->nr_ents = __RING_SIZE(_s, __size); \
- (_r)->sring = (_s); \
+#define FRONT_RING_ATTACH(_r, _s, _i, __size) do { \
+ (_r)->req_prod_pvt = (_i); \
+ (_r)->rsp_cons = (_i); \
+ (_r)->nr_ents = __RING_SIZE(_s, __size); \
+ (_r)->sring = (_s); \
} while (0)
-#define BACK_RING_INIT(_r, _s, __size) do { \
- (_r)->rsp_prod_pvt = 0; \
- (_r)->req_cons = 0; \
- (_r)->nr_ents = __RING_SIZE(_s, __size); \
- (_r)->sring = (_s); \
-} while (0)
+#define FRONT_RING_INIT(_r, _s, __size) FRONT_RING_ATTACH(_r, _s, 0, __size)
-/* Initialize to existing shared indexes -- for recovery */
-#define FRONT_RING_ATTACH(_r, _s, __size) do { \
- (_r)->sring = (_s); \
- (_r)->req_prod_pvt = (_s)->req_prod; \
- (_r)->rsp_cons = (_s)->rsp_prod; \
- (_r)->nr_ents = __RING_SIZE(_s, __size); \
+#define BACK_RING_ATTACH(_r, _s, _i, __size) do { \
+ (_r)->rsp_prod_pvt = (_i); \
+ (_r)->req_cons = (_i); \
+ (_r)->nr_ents = __RING_SIZE(_s, __size); \
+ (_r)->sring = (_s); \
} while (0)
-#define BACK_RING_ATTACH(_r, _s, __size) do { \
- (_r)->sring = (_s); \
- (_r)->rsp_prod_pvt = (_s)->rsp_prod; \
- (_r)->req_cons = (_s)->req_prod; \
- (_r)->nr_ents = __RING_SIZE(_s, __size); \
-} while (0)
+#define BACK_RING_INIT(_r, _s, __size) BACK_RING_ATTACH(_r, _s, 0, __size)
/* How big is this ring? */
-#define RING_SIZE(_r) \
+#define RING_SIZE(_r) \
((_r)->nr_ents)
/* Number of free requests (for use on front side only). */
-#define RING_FREE_REQUESTS(_r) \
+#define RING_FREE_REQUESTS(_r) \
(RING_SIZE(_r) - ((_r)->req_prod_pvt - (_r)->rsp_cons))
/* Test if there is an empty slot available on the front ring.
* (This is only meaningful from the front. )
*/
-#define RING_FULL(_r) \
+#define RING_FULL(_r) \
(RING_FREE_REQUESTS(_r) == 0)
/* Test if there are outstanding messages to be processed on a ring. */
-#define RING_HAS_UNCONSUMED_RESPONSES(_r) \
+#define RING_HAS_UNCONSUMED_RESPONSES(_r) \
((_r)->sring->rsp_prod - (_r)->rsp_cons)
-#define RING_HAS_UNCONSUMED_REQUESTS(_r) \
- ({ \
- unsigned int req = (_r)->sring->req_prod - (_r)->req_cons; \
- unsigned int rsp = RING_SIZE(_r) - \
- ((_r)->req_cons - (_r)->rsp_prod_pvt); \
- req < rsp ? req : rsp; \
- })
+#define RING_HAS_UNCONSUMED_REQUESTS(_r) ({ \
+ unsigned int req = (_r)->sring->req_prod - (_r)->req_cons; \
+ unsigned int rsp = RING_SIZE(_r) - \
+ ((_r)->req_cons - (_r)->rsp_prod_pvt); \
+ req < rsp ? req : rsp; \
+})
/* Direct access to individual ring elements, by index. */
-#define RING_GET_REQUEST(_r, _idx) \
+#define RING_GET_REQUEST(_r, _idx) \
(&((_r)->sring->ring[((_idx) & (RING_SIZE(_r) - 1))].req))
+#define RING_GET_RESPONSE(_r, _idx) \
+ (&((_r)->sring->ring[((_idx) & (RING_SIZE(_r) - 1))].rsp))
+
/*
- * Get a local copy of a request.
+ * Get a local copy of a request/response.
*
- * Use this in preference to RING_GET_REQUEST() so all processing is
+ * Use this in preference to RING_GET_{REQUEST,RESPONSE}() so all processing is
* done on a local copy that cannot be modified by the other end.
*
* Note that https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58145 may cause this
- * to be ineffective where _req is a struct which consists of only bitfields.
+ * to be ineffective where dest is a struct which consists of only bitfields.
*/
-#define RING_COPY_REQUEST(_r, _idx, _req) do { \
- /* Use volatile to force the copy into _req. */ \
- *(_req) = *(volatile typeof(_req))RING_GET_REQUEST(_r, _idx); \
+#define RING_COPY_(type, r, idx, dest) do { \
+ /* Use volatile to force the copy into dest. */ \
+ *(dest) = *(volatile typeof(dest))RING_GET_##type(r, idx); \
} while (0)
-#define RING_GET_RESPONSE(_r, _idx) \
- (&((_r)->sring->ring[((_idx) & (RING_SIZE(_r) - 1))].rsp))
+#define RING_COPY_REQUEST(r, idx, req) RING_COPY_(REQUEST, r, idx, req)
+#define RING_COPY_RESPONSE(r, idx, rsp) RING_COPY_(RESPONSE, r, idx, rsp)
/* Loop termination condition: Would the specified index overflow the ring? */
-#define RING_REQUEST_CONS_OVERFLOW(_r, _cons) \
+#define RING_REQUEST_CONS_OVERFLOW(_r, _cons) \
(((_cons) - (_r)->rsp_prod_pvt) >= RING_SIZE(_r))
/* Ill-behaved frontend determination: Can there be this many requests? */
-#define RING_REQUEST_PROD_OVERFLOW(_r, _prod) \
+#define RING_REQUEST_PROD_OVERFLOW(_r, _prod) \
(((_prod) - (_r)->rsp_prod_pvt) > RING_SIZE(_r))
-
-#define RING_PUSH_REQUESTS(_r) do { \
- virt_wmb(); /* back sees requests /before/ updated producer index */ \
- (_r)->sring->req_prod = (_r)->req_prod_pvt; \
+/* Ill-behaved backend determination: Can there be this many responses? */
+#define RING_RESPONSE_PROD_OVERFLOW(_r, _prod) \
+ (((_prod) - (_r)->rsp_cons) > RING_SIZE(_r))
+
+#define RING_PUSH_REQUESTS(_r) do { \
+ virt_wmb(); /* back sees requests /before/ updated producer index */\
+ (_r)->sring->req_prod = (_r)->req_prod_pvt; \
} while (0)
-#define RING_PUSH_RESPONSES(_r) do { \
- virt_wmb(); /* front sees responses /before/ updated producer index */ \
- (_r)->sring->rsp_prod = (_r)->rsp_prod_pvt; \
+#define RING_PUSH_RESPONSES(_r) do { \
+ virt_wmb(); /* front sees resps /before/ updated producer index */ \
+ (_r)->sring->rsp_prod = (_r)->rsp_prod_pvt; \
} while (0)
/*
@@ -250,40 +273,40 @@ struct __name##_back_ring { \
* field appropriately.
*/
-#define RING_PUSH_REQUESTS_AND_CHECK_NOTIFY(_r, _notify) do { \
- RING_IDX __old = (_r)->sring->req_prod; \
- RING_IDX __new = (_r)->req_prod_pvt; \
- virt_wmb(); /* back sees requests /before/ updated producer index */ \
- (_r)->sring->req_prod = __new; \
- virt_mb(); /* back sees new requests /before/ we check req_event */ \
- (_notify) = ((RING_IDX)(__new - (_r)->sring->req_event) < \
- (RING_IDX)(__new - __old)); \
-} while (0)
-
-#define RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(_r, _notify) do { \
- RING_IDX __old = (_r)->sring->rsp_prod; \
- RING_IDX __new = (_r)->rsp_prod_pvt; \
- virt_wmb(); /* front sees responses /before/ updated producer index */ \
- (_r)->sring->rsp_prod = __new; \
- virt_mb(); /* front sees new responses /before/ we check rsp_event */ \
- (_notify) = ((RING_IDX)(__new - (_r)->sring->rsp_event) < \
- (RING_IDX)(__new - __old)); \
-} while (0)
-
-#define RING_FINAL_CHECK_FOR_REQUESTS(_r, _work_to_do) do { \
- (_work_to_do) = RING_HAS_UNCONSUMED_REQUESTS(_r); \
- if (_work_to_do) break; \
- (_r)->sring->req_event = (_r)->req_cons + 1; \
- virt_mb(); \
- (_work_to_do) = RING_HAS_UNCONSUMED_REQUESTS(_r); \
-} while (0)
-
-#define RING_FINAL_CHECK_FOR_RESPONSES(_r, _work_to_do) do { \
- (_work_to_do) = RING_HAS_UNCONSUMED_RESPONSES(_r); \
- if (_work_to_do) break; \
- (_r)->sring->rsp_event = (_r)->rsp_cons + 1; \
- virt_mb(); \
- (_work_to_do) = RING_HAS_UNCONSUMED_RESPONSES(_r); \
+#define RING_PUSH_REQUESTS_AND_CHECK_NOTIFY(_r, _notify) do { \
+ RING_IDX __old = (_r)->sring->req_prod; \
+ RING_IDX __new = (_r)->req_prod_pvt; \
+ virt_wmb(); /* back sees requests /before/ updated producer index */\
+ (_r)->sring->req_prod = __new; \
+ virt_mb(); /* back sees new requests /before/ we check req_event */ \
+ (_notify) = ((RING_IDX)(__new - (_r)->sring->req_event) < \
+ (RING_IDX)(__new - __old)); \
+} while (0)
+
+#define RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(_r, _notify) do { \
+ RING_IDX __old = (_r)->sring->rsp_prod; \
+ RING_IDX __new = (_r)->rsp_prod_pvt; \
+ virt_wmb(); /* front sees resps /before/ updated producer index */ \
+ (_r)->sring->rsp_prod = __new; \
+ virt_mb(); /* front sees new resps /before/ we check rsp_event */ \
+ (_notify) = ((RING_IDX)(__new - (_r)->sring->rsp_event) < \
+ (RING_IDX)(__new - __old)); \
+} while (0)
+
+#define RING_FINAL_CHECK_FOR_REQUESTS(_r, _work_to_do) do { \
+ (_work_to_do) = RING_HAS_UNCONSUMED_REQUESTS(_r); \
+ if (_work_to_do) break; \
+ (_r)->sring->req_event = (_r)->req_cons + 1; \
+ virt_mb(); \
+ (_work_to_do) = RING_HAS_UNCONSUMED_REQUESTS(_r); \
+} while (0)
+
+#define RING_FINAL_CHECK_FOR_RESPONSES(_r, _work_to_do) do { \
+ (_work_to_do) = RING_HAS_UNCONSUMED_RESPONSES(_r); \
+ if (_work_to_do) break; \
+ (_r)->sring->rsp_event = (_r)->rsp_cons + 1; \
+ virt_mb(); \
+ (_work_to_do) = RING_HAS_UNCONSUMED_RESPONSES(_r); \
} while (0)
next prev parent reply other threads:[~2021-11-29 18:24 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-29 18:17 [PATCH 4.19 00/69] 4.19.219-rc1 review Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 01/69] USB: serial: option: add Telit LE910S1 0x9200 composition Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 02/69] USB: serial: option: add Fibocom FM101-GL variants Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 03/69] usb: dwc2: hcd_queue: Fix use of floating point literal Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 04/69] usb: hub: Fix usb enumeration issue due to address0 race Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 05/69] usb: hub: Fix locking issues with address0_mutex Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 06/69] binder: fix test regression due to sender_euid change Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 07/69] ALSA: ctxfi: Fix out-of-range access Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 08/69] media: cec: copy sequence field for the reply Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 09/69] HID: wacom: Use "Confidence" flag to prevent reporting invalid contacts Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 10/69] staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 11/69] fuse: fix page stealing Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 12/69] xen: dont continue xenstore initialization in case of errors Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 13/69] xen: detect uninitialized xenbus in xenbus_init Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 14/69] tracing: Fix pid filtering when triggers are attached Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 15/69] xtensa: use CONFIG_USE_OF instead of CONFIG_OF Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 16/69] proc/vmcore: fix clearing user buffer by properly using clear_user() Greg Kroah-Hartman
2021-11-29 18:17 ` [PATCH 4.19 17/69] PCI: aardvark: Fix a leaked reference by adding missing of_node_put() Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 18/69] PCI: aardvark: Wait for endpoint to be ready before training link Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 19/69] PCI: aardvark: Train link immediately after enabling training Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 20/69] PCI: aardvark: Improve link training Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 21/69] PCI: aardvark: Issue PERST via GPIO Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 22/69] PCI: aardvark: Replace custom macros by standard linux/pci_regs.h macros Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 23/69] PCI: aardvark: Indicate error in val when config read fails Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 24/69] PCI: aardvark: Dont touch PCIe registers if no card connected Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 25/69] PCI: aardvark: Fix compilation on s390 Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 26/69] PCI: aardvark: Move PCIe reset card code to advk_pcie_train_link() Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 27/69] PCI: aardvark: Update comment about disabling link training Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 28/69] PCI: aardvark: Configure PCIe resources from ranges DT property Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 29/69] PCI: aardvark: Fix PCIe Max Payload Size setting Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 30/69] PCI: aardvark: Fix link training Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 31/69] PCI: aardvark: Fix checking for link up via LTSSM state Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 32/69] pinctrl: armada-37xx: Correct mpp definitions Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 33/69] pinctrl: armada-37xx: add missing pin: PCIe1 Wakeup Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 34/69] pinctrl: armada-37xx: Correct PWM pins definitions Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 35/69] arm64: dts: marvell: armada-37xx: declare PCIe reset pin Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 36/69] arm64: dts: marvell: armada-37xx: Set pcie_reset_pin to gpio function Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 37/69] netfilter: ipvs: Fix reuse connection if RS weight is 0 Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 38/69] ARM: dts: BCM5301X: Fix I2C controller interrupt Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 39/69] ARM: dts: BCM5301X: Add interrupt properties to GPIO node Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 40/69] ASoC: qdsp6: q6routing: Conditionally reset FrontEnd Mixer Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 41/69] ASoC: topology: Add missing rwsem around snd_ctl_remove() calls Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 42/69] net: ieee802154: handle iftypes as u32 Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 43/69] firmware: arm_scmi: pm: Propagate return value to caller Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 44/69] NFSv42: Dont fail clone() unless the OP_CLONE operation failed Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 45/69] ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 46/69] scsi: mpt3sas: Fix kernel panic during drive powercycle test Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 47/69] drm/vc4: fix error code in vc4_create_object() Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 48/69] ipv6: fix typos in __ip6_finish_output() Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 49/69] net/smc: Ensure the active closing peer first closes clcsock Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 50/69] PM: hibernate: use correct mode for swsusp_close() Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 51/69] tcp_cubic: fix spurious Hystart ACK train detections for not-cwnd-limited flows Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 52/69] MIPS: use 3-level pgtable for 64KB page size on MIPS_VA_BITS_48 Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 53/69] net/smc: Dont call clcsock shutdown twice when smc shutdown Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 54/69] net: hns3: fix VF RSS failed problem after PF enable multi-TCs Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 55/69] vhost/vsock: fix incorrect used length reported to the guest Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 56/69] tracing: Check pid filtering when creating events Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 57/69] s390/mm: validate VMA in PGSTE manipulation functions Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 58/69] hugetlbfs: flush TLBs correctly after huge_pmd_unshare Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 59/69] NFC: add NCI_UNREG flag to eliminate the race Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 60/69] fuse: release pipe buf after last use Greg Kroah-Hartman
2021-11-29 18:18 ` Greg Kroah-Hartman [this message]
2021-11-29 18:18 ` [PATCH 4.19 62/69] xen/blkfront: read response from backend only once Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 63/69] xen/blkfront: dont take local copy of a request from the ring page Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 64/69] xen/blkfront: dont trust the backend response data blindly Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 65/69] xen/netfront: read response from backend only once Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 66/69] xen/netfront: dont read data from request on the ring page Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 67/69] xen/netfront: disentangle tx_skb_freelist Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 68/69] xen/netfront: dont trust the backend response data blindly Greg Kroah-Hartman
2021-11-29 18:18 ` [PATCH 4.19 69/69] tty: hvc: replace BUG_ON() with negative return value Greg Kroah-Hartman
2021-11-30 1:04 ` [PATCH 4.19 00/69] 4.19.219-rc1 review Shuah Khan
2021-11-30 1:24 ` Samuel Zou
2021-11-30 9:32 ` Naresh Kamboju
2021-11-30 13:38 ` Sudip Mukherjee
2021-11-30 16:02 ` Pavel Machek
2021-11-30 17:42 ` Guenter Roeck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211129181705.634336987@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=jgross@suse.com \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®