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radeonsi: tell the shader disk cache what IR is used 

Until 8bef4df196 the IR (TGSI or NIR) was used in disk_cache driver_flags.
This commit restores this features to avoid crashing when switching from
one IR to the other.

As radeonsi's default is TGSI, I used "driver_flags & 0x8000000 = 0" for TGSI
to keep the same driver_flags.

Fixes: 8bef4df196 ("radeonsi: add si_debug_options for convenient adding/removing of options")

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
This commit is contained in:
Pierre-Eric Pelloux-Prayer 2019-10-30 14:28:01 +01:00
parent 15b7b56eb2
commit 2afeed3010
1 changed files with 10 additions and 7 deletions
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17
src/gallium/drivers/radeonsi/si_pipe.c
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@ -903,6 +903,9 @@ static void si_disk_cache_create(struct si_screen *sscreen)
/* These flags affect shader compilation. */
#define ALL_FLAGS (DBG(SI_SCHED) | DBG(GISEL))
uint64_t shader_debug_flags = sscreen->debug_flags & ALL_FLAGS;
/* Reserve left-most bit for tgsi/nir selector */
assert(!(shader_debug_flags & (1 << 31)));
shader_debug_flags |= ((sscreen->options.enable_nir & 0x1) << 31);
/* Add the high bits of 32-bit addresses, which affects
* how 32-bit addresses are expanded to 64 bits.
@ -1026,6 +1029,13 @@ radeonsi_screen_create_impl(struct radeon_winsys *ws,
return NULL;
}
{
#define OPT_BOOL(name, dflt, description) \
sscreen->options.name = \
driQueryOptionb(config->options, "radeonsi_"#name);
#include "si_debug_options.h"
}
si_disk_cache_create(sscreen);
/* Determine the number of shader compiler threads. */
@ -1146,13 +1156,6 @@ radeonsi_screen_create_impl(struct radeon_winsys *ws,
sscreen->commutative_blend_add =
driQueryOptionb(config->options, "radeonsi_commutative_blend_add");
{
#define OPT_BOOL(name, dflt, description) \
sscreen->options.name = \
driQueryOptionb(config->options, "radeonsi_"#name);
#include "si_debug_options.h"
}
sscreen->use_ngg = sscreen->info.chip_class >= GFX10 &&
sscreen->info.family != CHIP_NAVI14 &&
!(sscreen->debug_flags & DBG(NO_NGG));