Commit 4bb9c939 authored by Daniel Verkamp's avatar Daniel Verkamp Committed by Kevin Wolf
Browse files

ahci: SATA FIS is 20 bytes, not 0x20 



As in the SATA and AHCI specifications, a FIS is 5 Dwords of 4 bytes
each, which comes to 20 bytes (decimal), not 0x20.

Signed-off-by: default avatarDaniel Verkamp <daniel@drv.nu>
Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
parent 136be99e

hw/ide/ahci.c

+2 −2
Original line number Diff line number Diff line
@@ -462,7 +462,7 @@ static void ahci_check_cmd_bh(void *opaque) 


static void ahci_init_d2h(AHCIDevice *ad)

{

    uint8_t init_fis[0x20];

    uint8_t init_fis[20];

    IDEState *ide_state = &ad->port.ifs[0];



    memset(init_fis, 0, sizeof(init_fis));
@@ -619,7 +619,7 @@ static void ahci_write_fis_d2h(AHCIDevice *ad, uint8_t *cmd_fis) 
    d2h_fis[11] = cmd_fis[11];

    d2h_fis[12] = cmd_fis[12];

    d2h_fis[13] = cmd_fis[13];

    for (i = 14; i < 0x20; i++) {

    for (i = 14; i < 20; i++) {

        d2h_fis[i] = 0;

    }