Merge branch 'x86-cpufeature-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[cascardo/linux.git] / include / linux / msi.h

diff --git a/include/linux/msi.h b/include/linux/msi.h
index 92a2f99..8103f32 100644 (file)
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -25,7 +25,8 @@ void write_msi_msg(unsigned int irq, struct msi_msg *msg);
 struct msi_desc {
        struct {
                __u8    is_msix : 1;
-               __u8    multiple: 3;    /* log2 number of messages */
+               __u8    multiple: 3;    /* log2 num of messages allocated */
+               __u8    multi_cap : 3;  /* log2 num of messages supported */
                __u8    maskbit : 1;    /* mask-pending bit supported ? */
                __u8    is_64   : 1;    /* Address size: 0=32bit 1=64bit */
                __u8    pos;            /* Location of the msi capability */