From: Leandro Ribeiro <leandro.ribeiro@collabora.com>
To: louis.chauvet@bootlin.com
Cc: airlied@gmail.com, alex.hung@amd.com, daniel@fooishbar.org,
hamohammed.sa@gmail.com, harry.wentland@amd.com,
maarten.lankhorst@linux.intel.com, melissa.srw@gmail.com,
mripard@kernel.org, pekka.paalanen@collabora.com,
robert.mader@collabora.com, simona@ffwll.ch, tzimmermann@suse.de,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH 01/11] drm/vkms: rename VKMS_LUT_SIZE to VKMS_GAMMA_LUT_SIZE
Date: Tue, 4 Aug 2026 17:33:41 -0300 [thread overview]
Message-ID: <20260804203351.148521-2-leandro.ribeiro@collabora.com> (raw)
In-Reply-To: <20260804203351.148521-1-leandro.ribeiro@collabora.com>
This is the size of the CRTC gamma LUT size. So let's specify this
in the name.
Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
---
drivers/gpu/drm/vkms/vkms_crtc.c | 4 ++--
drivers/gpu/drm/vkms/vkms_drv.c | 2 +-
drivers/gpu/drm/vkms/vkms_drv.h | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/vkms/vkms_crtc.c b/drivers/gpu/drm/vkms/vkms_crtc.c
index 079abfba427d..54ebb112b3b3 100644
--- a/drivers/gpu/drm/vkms/vkms_crtc.c
+++ b/drivers/gpu/drm/vkms/vkms_crtc.c
@@ -220,13 +220,13 @@ struct vkms_output *vkms_crtc_init(struct drm_device *dev, struct drm_plane *pri
drm_crtc_helper_add(crtc, &vkms_crtc_helper_funcs);
- ret = drm_mode_crtc_set_gamma_size(crtc, VKMS_LUT_SIZE);
+ ret = drm_mode_crtc_set_gamma_size(crtc, VKMS_GAMMA_LUT_SIZE);
if (ret) {
DRM_ERROR("Failed to set gamma size\n");
return ERR_PTR(ret);
}
- drm_crtc_enable_color_mgmt(crtc, 0, false, VKMS_LUT_SIZE);
+ drm_crtc_enable_color_mgmt(crtc, 0, false, VKMS_GAMMA_LUT_SIZE);
drm_crtc_attach_background_color_property(crtc);
diff --git a/drivers/gpu/drm/vkms/vkms_drv.c b/drivers/gpu/drm/vkms/vkms_drv.c
index 5a640b531d88..86a8a95694fd 100644
--- a/drivers/gpu/drm/vkms/vkms_drv.c
+++ b/drivers/gpu/drm/vkms/vkms_drv.c
@@ -113,7 +113,7 @@ static int vkms_atomic_check(struct drm_device *dev, struct drm_atomic_commit *s
continue;
if (new_crtc_state->gamma_lut->length / sizeof(struct drm_color_lut *)
- > VKMS_LUT_SIZE)
+ > VKMS_GAMMA_LUT_SIZE)
return -EINVAL;
}
diff --git a/drivers/gpu/drm/vkms/vkms_drv.h b/drivers/gpu/drm/vkms/vkms_drv.h
index 0933e4ce0ff0..1975843abe92 100644
--- a/drivers/gpu/drm/vkms/vkms_drv.h
+++ b/drivers/gpu/drm/vkms/vkms_drv.h
@@ -25,7 +25,7 @@
#define NUM_OVERLAY_PLANES 8
-#define VKMS_LUT_SIZE 256
+#define VKMS_GAMMA_LUT_SIZE 256
/**
* struct vkms_frame_info - Structure to store the state of a frame
--
2.55.0
next prev parent reply other threads:[~2026-08-04 20:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-04 20:33 [PATCH 00/11] drm/vkms: improve color curve LUTs precision Leandro Ribeiro
2026-08-04 20:33 ` Leandro Ribeiro [this message]
2026-08-04 20:33 ` [PATCH 02/11] drm/vkms: allow color curve LUTs to have different sizes Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 03/11] drm/vkms: remove TEST_LUT_SIZE Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 04/11] drm/vkms: remove linear_eotf Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 05/11] drm/vkms: improve the way in which we access LUT member Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 06/11] drm/vkms: rename struct vkms_color_lut::base to y Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 07/11] drm/vkms: rename get_lut_index() to get_uniform_lut_index() Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 08/11] drm/vkms: add support to non-uniform LUT for internal color curves Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 09/11] drm/vkms: test sRGB and inverse sRGB LUTs using more samples Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 10/11] drm/vkms: add script to create optimized LUTs for color curves Leandro Ribeiro
2026-08-04 20:33 ` [PATCH 11/11] drm/vkms: replace uniform sRGB LUT and its inverse with optimal ones Leandro Ribeiro
2026-11-04 9:15 ` [PATCH 00/11] drm/vkms: improve color curve LUTs precision Robert Mader
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