ACPI: Disable _GTS and _BFS support by default

[safe/jmp/linux-2.6] / drivers / pci / msi.h

diff --git a/drivers/pci/msi.h b/drivers/pci/msi.h
index 435d05a..71f4df2 100644 (file)
--- a/drivers/pci/msi.h
+++ b/drivers/pci/msi.h
@@ -6,16 +6,6 @@
 #ifndef MSI_H
 #define MSI_H
 
-#include <asm/msi.h>
-
-/*
- * MSI-X Address Register
- */
-#define PCI_MSIX_FLAGS_QSIZE           0x7FF
-#define PCI_MSIX_FLAGS_ENABLE          (1 << 15)
-#define PCI_MSIX_FLAGS_BIRMASK         (7 << 0)
-#define PCI_MSIX_FLAGS_BITMASK         (1 << 0)
-
 #define PCI_MSIX_ENTRY_SIZE                    16
 #define  PCI_MSIX_ENTRY_LOWER_ADDR_OFFSET      0
 #define  PCI_MSIX_ENTRY_UPPER_ADDR_OFFSET      4
@@ -30,14 +20,8 @@
 #define msi_mask_bits_reg(base, is64bit) \
        ( (is64bit == 1) ? base+PCI_MSI_MASK_BIT : base+PCI_MSI_MASK_BIT-4)
 #define msi_disable(control)           control &= ~PCI_MSI_FLAGS_ENABLE
-#define multi_msi_capable(control) \
-       (1 << ((control & PCI_MSI_FLAGS_QMASK) >> 1))
-#define multi_msi_enable(control, num) \
-       control |= (((num >> 1) << 4) & PCI_MSI_FLAGS_QSIZE);
 #define is_64bit_address(control)      (!!(control & PCI_MSI_FLAGS_64BIT))
 #define is_mask_bit_support(control)   (!!(control & PCI_MSI_FLAGS_MASKBIT))
-#define msi_enable(control, num) multi_msi_enable(control, num); \
-       control |= PCI_MSI_FLAGS_ENABLE
 
 #define msix_table_offset_reg(base)    (base + 0x04)
 #define msix_pba_offset_reg(base)      (base + 0x08)
@@ -49,29 +33,4 @@
 #define msix_mask(address)             (address | PCI_MSIX_FLAGS_BITMASK)
 #define msix_is_pending(address)       (address & PCI_MSIX_FLAGS_PENDMASK)
 
-struct msi_desc {
-       struct {
-               __u8    type    : 5;    /* {0: unused, 5h:MSI, 11h:MSI-X} */
-               __u8    maskbit : 1;    /* mask-pending bit supported ?   */
-               __u8    state   : 1;    /* {0: free, 1: busy}             */
-               __u8    is_64   : 1;    /* Address size: 0=32bit 1=64bit  */
-               __u8    pos;            /* Location of the msi capability */
-               __u16   entry_nr;       /* specific enabled entry         */
-               unsigned default_irq;   /* default pre-assigned irq       */
-       }msi_attrib;
-
-       struct {
-               __u16   head;
-               __u16   tail;
-       }link;
-
-       void __iomem *mask_base;
-       struct pci_dev *dev;
-
-#ifdef CONFIG_PM
-       /* PM save area for MSIX address/data */
-       struct msi_msg msg_save;
-#endif
-};
-
 #endif /* MSI_H */