Re: 2.5.75-mm1 yenta-socket lsPCI IRQ reads incorrect

[Michael Frank <mflt1@micrologica.com.hk>]

On Monday 14 July 2003 13:41, Michael Frank wrote:
>
> Dunno if this is hardware readback fault or driver issue.
>

Very funny - suspend/resume is not implemented ;)

static int yenta_suspend(struct pcmcia_socket *sock)
{
	struct yenta_socket *socket = container_of(sock, struct yenta_socket, socket);

	yenta_set_socket(sock, &dead_socket);

	/* Disable interrupts */
	cb_writel(socket, CB_SOCKET_MASK, 0x0);

	/*
	 * This does not work currently. The controller
	 * loses too much information during D3 to come up
	 * cleanly. We should probably fix yenta_init()
	 * to update all the critical registers, notably
	 * the IO and MEM bridging region data.. That is
	 * something that pci_set_power_state() should
	 * probably know about bridges anyway.
	 *
	pci_set_power_state(socket->dev, 3);
	 */

	return 0;
}

Regards
Michael

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My current linux related activities:
- 2.5 yenta_socket testing
- Test development and testing of swsusp for 2.4/2.5 and ACPI S3 of 2.5 kernel 
- Everyday usage of 2.5 kernel

More info on 2.5 kernel: http://www.codemonkey.org.uk/post-halloween-2.5.txt
More info on swsusp: http://sourceforge.net/projects/swsusp/