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radeon: make the framebuffer user-cloneable

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This avoids an annoying panic...
This commit is contained in:
François Revol
2018-09-24 03:07:56 +02:00
parent 6c73846a03
commit cbd7818322
1 changed files with 2 additions and 2 deletions
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src/add-ons/kernel/drivers/graphics/radeon/init.c
+2 -2
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@@ -130,7 +130,7 @@ status_t Radeon_MapDevice( device_info *di, bool mmio_only )
di->pcii.u.h0.base_registers[fb], di->pcii.u.h0.base_registers[fb],
di->pcii.u.h0.base_register_sizes[fb], di->pcii.u.h0.base_register_sizes[fb],
B_ANY_KERNEL_BLOCK_ADDRESS | B_MTR_WC, B_ANY_KERNEL_BLOCK_ADDRESS | B_MTR_WC,
B_READ_AREA + B_WRITE_AREA, B_READ_AREA | B_WRITE_AREA | B_USER_CLONEABLE_AREA,
(void **)&(si->local_mem)); (void **)&(si->local_mem));
if( si->memory[mt_local].area < 0 ) { if( si->memory[mt_local].area < 0 ) {
@@ -140,7 +140,7 @@ status_t Radeon_MapDevice( device_info *di, bool mmio_only )
di->pcii.u.h0.base_registers[fb], di->pcii.u.h0.base_registers[fb],
di->pcii.u.h0.base_register_sizes[fb], di->pcii.u.h0.base_register_sizes[fb],
B_ANY_KERNEL_BLOCK_ADDRESS, B_ANY_KERNEL_BLOCK_ADDRESS,
B_READ_AREA + B_WRITE_AREA, B_READ_AREA | B_WRITE_AREA | B_USER_CLONEABLE_AREA,
(void **)&(si->local_mem)); (void **)&(si->local_mem));
} }