kernel/linux.git/drivers/char/tpm, branch linux-2.6.18.y

[PATCH] tpm_tis: use resource_size_t

2006-07-15T04:53:55+00:00

Fix the start and len variables that should be using the new resource_size_t. Signed_off_by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm: Add force device probe option

2006-07-15T04:53:55+00:00

Some machine manufacturers are not sticking to the TCG specifications and including an ACPI DSDT entry for the TPM which allows PNP discovery of the device. Signed-off-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm: interrupt clear fix

2006-07-15T04:53:55+00:00

Under stress testing I found that the interrupt is not always cleared. Signed-off-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] TPM: fix failure path leak

2006-07-15T04:53:55+00:00

kfree(devname) on the misc_register() failure path. Otherwise it is lost forever. Signed-off-by: Randy Dunlap Cc: Kylene Jo Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] make more file_operation structs static

2006-07-03T22:26:59+00:00

Mark the static struct file_operations in drivers/char as const. Making them const prevents accidental bugs, and moves them to the .rodata section so that they no longer do any false sharing; in addition with the proper debug option they are then protected against corruption.. [akpm@osdl.org: build fix] Signed-off-by: Arjan van de Ven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] irq-flags: drivers/char: Use the new IRQF_ constants

2006-07-02T20:58:49+00:00

Signed-off-by: Thomas Gleixner Cc: Ingo Molnar Cc: "David S. Miller" Cc: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm: more bios log parsing fixes

2006-05-31T23:27:10+00:00

From: Seiji Munetoh Change the binary output format to actual ACPI TCPA log structure since the current format does not contain all event-data information that need to verify the PCRs in TPM. tpm_binary_bios_measurements_show() uses get_event_name() to convert the binary event-data to ascii format, and puts them as binary. However, to verify the PCRs, the event-data must be a actual binary event-data used by SHA1 calc. in BIOS. So, I think actual ACPI TCPA log is good for this binary output format. That way, any userland tools easily parse this data with reference to TCG PC specification. Signed-off-by: Seiji Munetoh Acked-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm: bios log parsing fixes

2006-05-31T23:27:10+00:00

From: Seiji Munetoh Fix "tcpa_pc_event" misalignment between enum, strings and TCG PC spec and output of the event which contains a hash data. Signed-off-by: Seiji Munetoh Acked-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm: fix bug for TPM on ThinkPad T60 and Z60

2006-05-26T18:55:47+00:00

The TPM chip on the ThinkPad T60 and Z60 machines is returning 0xFFFF for the vendor ID which is a check the driver made to double check it was actually talking to the memory mapped space of a TPM. This patch removes the check since it isn't absolutely necessary and was causing device discovery to fail on these machines. Signed-off-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] tpm_register_hardware gcc 4.1 warning fix

2006-05-15T18:20:57+00:00

drivers/char/tpm/tpm.c: In function 'tpm_register_hardware': drivers/char/tpm/tpm.c:1157: warning: assignment from incompatible pointer type Signed-off-by: Daniel Walker Acked-by: Kylene Hall Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds