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radeon/vcn: fix jpeg decode for navi10 

Fixes an issue where the JPEG decode would timeout when decoding certain JPEG files.

Signed-off-by: Thong Thai <thong.thai@amd.com>
Reviewed-by: Boyuan Zhang <boyuan.zhang@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6249>
This commit is contained in:
Thong Thai 2020-08-09 11:13:57 -04:00 committed by Marge Bot
parent e362ccb20c
commit 0f8ef37f65
1 changed files with 1 additions and 1 deletions
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2
src/gallium/drivers/radeon/radeon_vcn_dec_jpeg.c
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@ -260,7 +260,7 @@ static void send_cmd_target_direct(struct radeon_decoder *dec, struct pb_buffer
set_reg_jpeg(dec, vcnipUVD_JPEG_INT_EN, COND0, TYPE0, 0xFFFFFFFE);
// start engine command
set_reg_jpeg(dec, vcnipUVD_JPEG_CNTL, COND0, TYPE0, 0xE);
set_reg_jpeg(dec, vcnipUVD_JPEG_CNTL, COND0, TYPE0, 0x6);
// wait for job completion, wait for job JBSI fetch done
set_reg_jpeg(dec, vcnipUVD_JRBC_IB_REF_DATA, COND0, TYPE0, (dec->jpg.bsd_size >> 2));