* [PATCH] drm/amdgpu: fix printk format for size_t variable
@ 2022-02-21 17:37 trix
2022-02-21 19:57 ` Luben Tuikov
0 siblings, 1 reply; 5+ messages in thread
From: trix @ 2022-02-21 17:37 UTC (permalink / raw)
To: alexander.deucher, christian.koenig, Xinhui.Pan, airlied, daniel,
guchun.chen, Prike.Liang, Hawking.Zhang, luben.tuikov
Cc: amd-gfx, dri-devel, linux-kernel, Tom Rix
From: Tom Rix <trix@redhat.com>
On mips64 allyesconfig, there is this build break
amdgpu_discovery.c:671:35: error: format '%ld' expects
argument of type 'long int', but argument 4 has
type 'size_t' {aka 'unsigned int'}
DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset);
For size_t, use %zu.
Fixes: a6c40b178092 ("drm/amdgpu: Show IP discovery in sysfs")
Signed-off-by: Tom Rix <trix@redhat.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 7c7e28fd912e..58238f67b1d3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev,
le16_to_cpu(ip->hw_id) != ii)
goto next_ip;
- DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset);
+ DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset);
/* We have a hw_id match; register the hw
* block if not yet registered.
--
2.26.3
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [PATCH] drm/amdgpu: fix printk format for size_t variable 2022-02-21 17:37 [PATCH] drm/amdgpu: fix printk format for size_t variable trix @ 2022-02-21 19:57 ` Luben Tuikov 2022-02-21 20:36 ` Tom Rix 0 siblings, 1 reply; 5+ messages in thread From: Luben Tuikov @ 2022-02-21 19:57 UTC (permalink / raw) To: trix, alexander.deucher, christian.koenig, Xinhui.Pan, airlied, daniel, guchun.chen, Prike.Liang, Hawking.Zhang Cc: dri-devel, amd-gfx, linux-kernel Hi Tom, This was already fixed with this patch, and LKML was CC-ed. See the CC tags in the patch below, commit 4f7d7cda90cbd7 Author: Luben Tuikov <luben.tuikov@amd.com> Date: Wed Feb 16 16:47:32 2022 -0500 drm/amdgpu: Fix ARM compilation warning Fix this ARM warning: drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:664:35: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Wformat=] Cc: Alex Deucher <Alexander.Deucher@amd.com> Cc: kbuild-all@lists.01.org Cc: linux-kernel@vger.kernel.org Reported-by: kernel test robot <lkp@intel.com> Fixes: 7e60fbfbdc10a0 ("drm/amdgpu: Show IP discovery in sysfs") Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Acked-by: Alex Deucher <Alexander.Deucher@amd.com> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c index 2506bcf36c870c..6c7ec058125e1d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, le16_to_cpu(ip->hw_id) != ii) goto next_ip; - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); /* We have a hw_id match; register the hw * block if not yet registered. Regards, Luben On 2022-02-21 12:37, trix@redhat.com wrote: > From: Tom Rix <trix@redhat.com> > > On mips64 allyesconfig, there is this build break > amdgpu_discovery.c:671:35: error: format '%ld' expects > argument of type 'long int', but argument 4 has > type 'size_t' {aka 'unsigned int'} > DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); > > For size_t, use %zu. > > Fixes: a6c40b178092 ("drm/amdgpu: Show IP discovery in sysfs") > Signed-off-by: Tom Rix <trix@redhat.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > index 7c7e28fd912e..58238f67b1d3 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, > le16_to_cpu(ip->hw_id) != ii) > goto next_ip; > > - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); > + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); > > /* We have a hw_id match; register the hw > * block if not yet registered. Regards, -- Luben ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] drm/amdgpu: fix printk format for size_t variable 2022-02-21 19:57 ` Luben Tuikov @ 2022-02-21 20:36 ` Tom Rix 2022-02-21 20:53 ` Luben Tuikov 0 siblings, 1 reply; 5+ messages in thread From: Tom Rix @ 2022-02-21 20:36 UTC (permalink / raw) To: Luben Tuikov, alexander.deucher, christian.koenig, Xinhui.Pan, airlied, daniel, guchun.chen, Prike.Liang, Hawking.Zhang Cc: dri-devel, amd-gfx, linux-kernel, Nick Desaulniers On 2/21/22 11:57 AM, Luben Tuikov wrote: > Hi Tom, > > This was already fixed with this patch, and LKML was CC-ed. See the CC tags in the patch below, > > commit 4f7d7cda90cbd7 > Author: Luben Tuikov <luben.tuikov@amd.com> > Date: Wed Feb 16 16:47:32 2022 -0500 > > drm/amdgpu: Fix ARM compilation warning > > Fix this ARM warning: I glad it wasn't just mips ;) There have been a couple of build breaks with amdgpu recently. Nick asked about adding clang to your ci. Could at least one non x86_64 gcc also be added, maybe aarch64 ? Tom > > drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:664:35: warning: format '%ld' > expects argument of type 'long int', but argument 4 has type 'size_t' {aka > 'unsigned int'} [-Wformat=] > > Cc: Alex Deucher <Alexander.Deucher@amd.com> > Cc: kbuild-all@lists.01.org > Cc: linux-kernel@vger.kernel.org > Reported-by: kernel test robot <lkp@intel.com> > Fixes: 7e60fbfbdc10a0 ("drm/amdgpu: Show IP discovery in sysfs") > Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> > Acked-by: Alex Deucher <Alexander.Deucher@amd.com> > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > index 2506bcf36c870c..6c7ec058125e1d 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c > @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, > le16_to_cpu(ip->hw_id) != ii) > goto next_ip; > > - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); > + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); > > /* We have a hw_id match; register the hw > * block if not yet registered. > > Regards, > Luben > > On 2022-02-21 12:37, trix@redhat.com wrote: >> From: Tom Rix <trix@redhat.com> >> >> On mips64 allyesconfig, there is this build break >> amdgpu_discovery.c:671:35: error: format '%ld' expects >> argument of type 'long int', but argument 4 has >> type 'size_t' {aka 'unsigned int'} >> DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >> >> For size_t, use %zu. >> >> Fixes: a6c40b178092 ("drm/amdgpu: Show IP discovery in sysfs") >> Signed-off-by: Tom Rix <trix@redhat.com> >> --- >> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> index 7c7e28fd912e..58238f67b1d3 100644 >> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, >> le16_to_cpu(ip->hw_id) != ii) >> goto next_ip; >> >> - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >> + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); >> >> /* We have a hw_id match; register the hw >> * block if not yet registered. > Regards, ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] drm/amdgpu: fix printk format for size_t variable 2022-02-21 20:36 ` Tom Rix @ 2022-02-21 20:53 ` Luben Tuikov 2022-02-21 21:02 ` Tom Rix 0 siblings, 1 reply; 5+ messages in thread From: Luben Tuikov @ 2022-02-21 20:53 UTC (permalink / raw) To: Tom Rix, alexander.deucher, christian.koenig, Xinhui.Pan, airlied, daniel, guchun.chen, Prike.Liang, Hawking.Zhang Cc: dri-devel, amd-gfx, linux-kernel, Nick Desaulniers On 2022-02-21 15:36, Tom Rix wrote: > > On 2/21/22 11:57 AM, Luben Tuikov wrote: >> Hi Tom, >> >> This was already fixed with this patch, and LKML was CC-ed. See the CC tags in the patch below, >> >> commit 4f7d7cda90cbd7 >> Author: Luben Tuikov <luben.tuikov@amd.com> >> Date: Wed Feb 16 16:47:32 2022 -0500 >> >> drm/amdgpu: Fix ARM compilation warning >> >> Fix this ARM warning: > > I glad it wasn't just mips ;) > > There have been a couple of build breaks with amdgpu recently. > > Nick asked about adding clang to your ci. > > Could at least one non x86_64 gcc also be added, maybe aarch64 ? Yeah, that's a great idea. I tried the make.cross (for ARM) as per the initial breakage report, but when I tried it, it got into a loop of "make ARCH=arm mrproper" --> "make prepare" --> "make ARCH=arm mrproper" --> "make prepare" --> ... and I couldn't figure out why. I don't mind adding ARM cross compilation into my local setup. Regards, Luben > > Tom > >> >> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:664:35: warning: format '%ld' >> expects argument of type 'long int', but argument 4 has type 'size_t' {aka >> 'unsigned int'} [-Wformat=] >> >> Cc: Alex Deucher <Alexander.Deucher@amd.com> >> Cc: kbuild-all@lists.01.org >> Cc: linux-kernel@vger.kernel.org >> Reported-by: kernel test robot <lkp@intel.com> >> Fixes: 7e60fbfbdc10a0 ("drm/amdgpu: Show IP discovery in sysfs") >> Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> >> Acked-by: Alex Deucher <Alexander.Deucher@amd.com> >> >> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> index 2506bcf36c870c..6c7ec058125e1d 100644 >> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >> @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, >> le16_to_cpu(ip->hw_id) != ii) >> goto next_ip; >> >> - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >> + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); >> >> /* We have a hw_id match; register the hw >> * block if not yet registered. >> >> Regards, >> Luben >> >> On 2022-02-21 12:37, trix@redhat.com wrote: >>> From: Tom Rix <trix@redhat.com> >>> >>> On mips64 allyesconfig, there is this build break >>> amdgpu_discovery.c:671:35: error: format '%ld' expects >>> argument of type 'long int', but argument 4 has >>> type 'size_t' {aka 'unsigned int'} >>> DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >>> >>> For size_t, use %zu. >>> >>> Fixes: a6c40b178092 ("drm/amdgpu: Show IP discovery in sysfs") >>> Signed-off-by: Tom Rix <trix@redhat.com> >>> --- >>> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> index 7c7e28fd912e..58238f67b1d3 100644 >>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, >>> le16_to_cpu(ip->hw_id) != ii) >>> goto next_ip; >>> >>> - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >>> + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); >>> >>> /* We have a hw_id match; register the hw >>> * block if not yet registered. >> Regards, > Regards, -- Luben ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] drm/amdgpu: fix printk format for size_t variable 2022-02-21 20:53 ` Luben Tuikov @ 2022-02-21 21:02 ` Tom Rix 0 siblings, 0 replies; 5+ messages in thread From: Tom Rix @ 2022-02-21 21:02 UTC (permalink / raw) To: Luben Tuikov, alexander.deucher, christian.koenig, Xinhui.Pan, airlied, daniel, guchun.chen, Prike.Liang, Hawking.Zhang Cc: dri-devel, amd-gfx, linux-kernel, Nick Desaulniers On 2/21/22 12:53 PM, Luben Tuikov wrote: > On 2022-02-21 15:36, Tom Rix wrote: >> On 2/21/22 11:57 AM, Luben Tuikov wrote: >>> Hi Tom, >>> >>> This was already fixed with this patch, and LKML was CC-ed. See the CC tags in the patch below, >>> >>> commit 4f7d7cda90cbd7 >>> Author: Luben Tuikov <luben.tuikov@amd.com> >>> Date: Wed Feb 16 16:47:32 2022 -0500 >>> >>> drm/amdgpu: Fix ARM compilation warning >>> >>> Fix this ARM warning: >> I glad it wasn't just mips ;) >> >> There have been a couple of build breaks with amdgpu recently. >> >> Nick asked about adding clang to your ci. >> >> Could at least one non x86_64 gcc also be added, maybe aarch64 ? > Yeah, that's a great idea. I tried the make.cross (for ARM) as per > the initial breakage report, but when I tried it, it got into a loop of > "make ARCH=arm mrproper" --> "make prepare" --> "make ARCH=arm mrproper" --> "make prepare" --> ... > and I couldn't figure out why. Maybe need to set CROSS_COMPILE ? > I don't mind adding ARM cross compilation into my local setup. For crosses, I generate a 'make' script like #!/bin/sh export PATH=<path-to-cross-tools>/bin:$PATH make ARCH=arm64 CROSS_COMPILE=aarch64-elf- $@ so workflow looks like normal, replacing make with ./make Tom > > Regards, > Luben > > >> Tom >> >>> >>> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:664:35: warning: format '%ld' >>> expects argument of type 'long int', but argument 4 has type 'size_t' {aka >>> 'unsigned int'} [-Wformat=] >>> >>> Cc: Alex Deucher <Alexander.Deucher@amd.com> >>> Cc: kbuild-all@lists.01.org >>> Cc: linux-kernel@vger.kernel.org >>> Reported-by: kernel test robot <lkp@intel.com> >>> Fixes: 7e60fbfbdc10a0 ("drm/amdgpu: Show IP discovery in sysfs") >>> Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> >>> Acked-by: Alex Deucher <Alexander.Deucher@amd.com> >>> >>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> index 2506bcf36c870c..6c7ec058125e1d 100644 >>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>> @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, >>> le16_to_cpu(ip->hw_id) != ii) >>> goto next_ip; >>> >>> - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >>> + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); >>> >>> /* We have a hw_id match; register the hw >>> * block if not yet registered. >>> >>> Regards, >>> Luben >>> >>> On 2022-02-21 12:37, trix@redhat.com wrote: >>>> From: Tom Rix <trix@redhat.com> >>>> >>>> On mips64 allyesconfig, there is this build break >>>> amdgpu_discovery.c:671:35: error: format '%ld' expects >>>> argument of type 'long int', but argument 4 has >>>> type 'size_t' {aka 'unsigned int'} >>>> DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >>>> >>>> For size_t, use %zu. >>>> >>>> Fixes: a6c40b178092 ("drm/amdgpu: Show IP discovery in sysfs") >>>> Signed-off-by: Tom Rix <trix@redhat.com> >>>> --- >>>> drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 +- >>>> 1 file changed, 1 insertion(+), 1 deletion(-) >>>> >>>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>>> index 7c7e28fd912e..58238f67b1d3 100644 >>>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c >>>> @@ -668,7 +668,7 @@ static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev, >>>> le16_to_cpu(ip->hw_id) != ii) >>>> goto next_ip; >>>> >>>> - DRM_DEBUG("match:%d @ ip_offset:%ld", ii, ip_offset); >>>> + DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset); >>>> >>>> /* We have a hw_id match; register the hw >>>> * block if not yet registered. >>> Regards, > Regards, ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-02-21 21:02 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-02-21 17:37 [PATCH] drm/amdgpu: fix printk format for size_t variable trix 2022-02-21 19:57 ` Luben Tuikov 2022-02-21 20:36 ` Tom Rix 2022-02-21 20:53 ` Luben Tuikov 2022-02-21 21:02 ` Tom Rix
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