diff options
Diffstat (limited to 'drivers/char')
-rw-r--r-- | drivers/char/agp/intel-gtt.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c index 9b6b6023193b..c6271ce250b3 100644 --- a/drivers/char/agp/intel-gtt.c +++ b/drivers/char/agp/intel-gtt.c @@ -80,7 +80,7 @@ static struct _intel_private { unsigned int needs_dmar : 1; phys_addr_t gma_bus_addr; /* Size of memory reserved for graphics by the BIOS */ - unsigned int stolen_size; + resource_size_t stolen_size; /* Total number of gtt entries. */ unsigned int gtt_total_entries; /* Part of the gtt that is mappable by the cpu, for those chips where @@ -333,13 +333,13 @@ static void i810_write_entry(dma_addr_t addr, unsigned int entry, writel_relaxed(addr | pte_flags, intel_private.gtt + entry); } -static unsigned int intel_gtt_stolen_size(void) +static resource_size_t intel_gtt_stolen_size(void) { u16 gmch_ctrl; u8 rdct; int local = 0; static const int ddt[4] = { 0, 16, 32, 64 }; - unsigned int stolen_size = 0; + resource_size_t stolen_size = 0; if (INTEL_GTT_GEN == 1) return 0; /* no stolen mem on i81x */ @@ -417,8 +417,8 @@ static unsigned int intel_gtt_stolen_size(void) } if (stolen_size > 0) { - dev_info(&intel_private.bridge_dev->dev, "detected %dK %s memory\n", - stolen_size / KB(1), local ? "local" : "stolen"); + dev_info(&intel_private.bridge_dev->dev, "detected %lluK %s memory\n", + (u64)stolen_size / KB(1), local ? "local" : "stolen"); } else { dev_info(&intel_private.bridge_dev->dev, "no pre-allocated video memory detected\n"); @@ -872,6 +872,8 @@ void intel_gtt_insert_sg_entries(struct sg_table *st, } } wmb(); + if (intel_private.driver->chipset_flush) + intel_private.driver->chipset_flush(); } EXPORT_SYMBOL(intel_gtt_insert_sg_entries); @@ -1422,12 +1424,10 @@ int intel_gmch_probe(struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev, EXPORT_SYMBOL(intel_gmch_probe); void intel_gtt_get(u64 *gtt_total, - u32 *stolen_size, phys_addr_t *mappable_base, - u64 *mappable_end) + resource_size_t *mappable_end) { *gtt_total = intel_private.gtt_total_entries << PAGE_SHIFT; - *stolen_size = intel_private.stolen_size; *mappable_base = intel_private.gma_bus_addr; *mappable_end = intel_private.gtt_mappable_entries << PAGE_SHIFT; } |