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| author | René Rebe <rene@exactco.de> | 2025-12-08 14:18:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-08 10:17:18 +0100 |
| commit | 635c8d6e72f6e6912b11fd8d534f35062221fbd9 (patch) | |
| tree | a6a03e83404084743596f5e55df0a0f9d48c56c5 /include/net/aligned_data.h | |
| parent | b94182b3d7228aec18d069cba56d5982e9bfe1b1 (diff) | |
drm/mgag200: Fix big-endian support
commit 6cb31fba137d45e682ce455b8ea364f44d5d4f98 upstream.
Unlike the original, deleted Matrox mga driver, the new mgag200 driver
has the XRGB frame-buffer byte swapped on big-endian "RISC"
systems. Fix by enabling byte swapping "PowerPC" OPMODE for any
__BIG_ENDIAN config.
Fixes: 414c45310625 ("mgag200: initial g200se driver (v2)")
Signed-off-by: René Rebe <rene@exactco.de>
Cc: stable@kernel.org
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20251208.141827.965103015954471168.rene@exactco.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions