| Message ID | 1589595349-31656-1-git-send-email-yangtiezhu@loongson.cn (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | a44de7497f91834df0b8b6d459e259788ba66794 |
| Headers | show |
| Series | [v3,1/2] MIPS: Loongson: Build ATI Radeon GPU driver as module | expand |
On Sat, May 16, 2020 at 10:15:48AM +0800, Tiezhu Yang wrote: > When ATI Radeon GPU driver has been compiled directly into the kernel > instead of as a module, we should make sure the firmware for the model > (check available ones in /lib/firmware/radeon) is built-in to the kernel > as well, otherwise there exists the following fatal error during GPU init, > change CONFIG_DRM_RADEON=y to CONFIG_DRM_RADEON=m to fix it. > > [ 1.900997] [drm] Loading RS780 Microcode > [ 1.905077] radeon 0000:01:05.0: Direct firmware load for radeon/RS780_pfp.bin failed with error -2 > [ 1.914140] r600_cp: Failed to load firmware "radeon/RS780_pfp.bin" > [ 1.920405] [drm:r600_init] *ERROR* Failed to load firmware! > [ 1.926069] radeon 0000:01:05.0: Fatal error during GPU init > [ 1.931729] [drm] radeon: finishing device. > > Fixes: 024e6a8b5bb1 ("MIPS: Loongson: Add a Loongson-3 default config file") > Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> > --- > > v2: > - Modify the patch subject and update the commit message > > v3: > - No changes > > arch/mips/configs/loongson3_defconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) applied to mips-next. Thomas.
diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig index 6768c16..4df2434 100644 --- a/arch/mips/configs/loongson3_defconfig +++ b/arch/mips/configs/loongson3_defconfig @@ -230,7 +230,7 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_MEDIA_USB_SUPPORT=y CONFIG_USB_VIDEO_CLASS=m CONFIG_DRM=y -CONFIG_DRM_RADEON=y +CONFIG_DRM_RADEON=m CONFIG_FB_RADEON=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_PLATFORM=m
When ATI Radeon GPU driver has been compiled directly into the kernel instead of as a module, we should make sure the firmware for the model (check available ones in /lib/firmware/radeon) is built-in to the kernel as well, otherwise there exists the following fatal error during GPU init, change CONFIG_DRM_RADEON=y to CONFIG_DRM_RADEON=m to fix it. [ 1.900997] [drm] Loading RS780 Microcode [ 1.905077] radeon 0000:01:05.0: Direct firmware load for radeon/RS780_pfp.bin failed with error -2 [ 1.914140] r600_cp: Failed to load firmware "radeon/RS780_pfp.bin" [ 1.920405] [drm:r600_init] *ERROR* Failed to load firmware! [ 1.926069] radeon 0000:01:05.0: Fatal error during GPU init [ 1.931729] [drm] radeon: finishing device. Fixes: 024e6a8b5bb1 ("MIPS: Loongson: Add a Loongson-3 default config file") Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> --- v2: - Modify the patch subject and update the commit message v3: - No changes arch/mips/configs/loongson3_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)