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| author | Olivier Blin <oblin@mandriva.com> | 2008-02-27 22:20:33 +0000 |
|---|---|---|
| committer | Olivier Blin <oblin@mandriva.com> | 2008-02-27 22:20:33 +0000 |
| commit | 3ec5ae46e4141845a1bce711d9fccd61ef7cb23f (patch) | |
| tree | 3dbdf24c4472fe1744e7bcc667291cd3fd16fb0c | |
| parent | db0a49905eb867bfe3462429492a6f809bc80fed (diff) | |
| download | drakx-3ec5ae46e4141845a1bce711d9fccd61ef7cb23f.tar drakx-3ec5ae46e4141845a1bce711d9fccd61ef7cb23f.tar.gz drakx-3ec5ae46e4141845a1bce711d9fccd61ef7cb23f.tar.bz2 drakx-3ec5ae46e4141845a1bce711d9fccd61ef7cb23f.tar.xz drakx-3ec5ae46e4141845a1bce711d9fccd61ef7cb23f.zip | |
wait only 1 second for firmware upload (not to hang boot with iwl3945, #37279)
| -rw-r--r-- | mdk-stage1/modules.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mdk-stage1/modules.c b/mdk-stage1/modules.c index 2b55e5b75..5667256a9 100644 --- a/mdk-stage1/modules.c +++ b/mdk-stage1/modules.c @@ -39,6 +39,9 @@ #include "modules.h" +#define FIRMWARE_TIMEOUT_FILE "/sys/class/firmware/timeout" +#define FIRMWARE_TIMEOUT_VALUE "1" + static char modules_directory[100]; static struct module_deps_elem * modules_deps = NULL; static struct module_descr_elem * modules_descr = NULL; @@ -226,10 +229,21 @@ static int load_modules_descriptions(void) return 0; } +static void init_firmware_timeout(void) +{ + int fd = open(FIRMWARE_TIMEOUT_FILE, O_WRONLY|O_TRUNC, 0666); + if (!fd) { + log_message("warning, unable to set firmware timeout"); + return; + } + write(fd, FIRMWARE_TIMEOUT_VALUE, strlen(FIRMWARE_TIMEOUT_VALUE)); + close(fd); +} void init_modules_insmoding(void) { find_modules_directory(); + init_firmware_timeout(); if (load_modules_dependencies()) { fatal_error("warning, error initing modules stuff, modules loading disabled"); } |