Exemplo n.º 1
0
int cxl_debugfs_afu_add(struct cxl_afu *afu)
{
	struct dentry *dir;
	char buf[32];

	if (!afu->adapter->debugfs)
		return -ENODEV;

	snprintf(buf, 32, "psl%i.%i", afu->adapter->adapter_num, afu->slice);
	dir = debugfs_create_dir(buf, afu->adapter->debugfs);
	if (IS_ERR(dir))
		return PTR_ERR(dir);
	afu->debugfs = dir;

	debugfs_create_io_x64("fir",        S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_FIR_SLICE_An));
	debugfs_create_io_x64("serr",       S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SERR_An));
	debugfs_create_io_x64("afu_debug",  S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_AFU_DEBUG_An));
	debugfs_create_io_x64("sr",         S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SR_An));

	debugfs_create_io_x64("dsisr",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_DSISR_An));
	debugfs_create_io_x64("dar",        S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_DAR_An));
	debugfs_create_io_x64("sstp0",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_SSTP0_An));
	debugfs_create_io_x64("sstp1",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_SSTP1_An));
	debugfs_create_io_x64("err_status", S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_ErrStat_An));

	debugfs_create_io_x64("trace", S_IRUSR | S_IWUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SLICE_TRACE));

	return 0;
}
Exemplo n.º 2
0
void cxl_debugfs_add_afu_psl_regs(struct cxl_afu *afu, struct dentry *dir)
{
	debugfs_create_io_x64("fir", S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_FIR_SLICE_An));
	debugfs_create_io_x64("serr", S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SERR_An));
	debugfs_create_io_x64("afu_debug", S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_AFU_DEBUG_An));
	debugfs_create_io_x64("trace", S_IRUSR | S_IWUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SLICE_TRACE));
}
Exemplo n.º 3
0
int cxl_debugfs_afu_add(struct cxl_afu *afu)
{
	struct dentry *dir;
	char buf[32];

	if (!afu->adapter->debugfs)
		return -ENODEV;

	snprintf(buf, 32, "psl%i.%i", afu->adapter->adapter_num, afu->slice);
	dir = debugfs_create_dir(buf, afu->adapter->debugfs);
	if (IS_ERR(dir))
		return PTR_ERR(dir);
	afu->debugfs = dir;

	debugfs_create_io_x64("sr",         S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SR_An));
	debugfs_create_io_x64("dsisr",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_DSISR_An));
	debugfs_create_io_x64("dar",        S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_DAR_An));
	debugfs_create_io_x64("sstp0",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_SSTP0_An));
	debugfs_create_io_x64("sstp1",      S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_SSTP1_An));
	debugfs_create_io_x64("err_status", S_IRUSR, dir, _cxl_p2n_addr(afu, CXL_PSL_ErrStat_An));

	if (afu->adapter->native->sl_ops->debugfs_add_afu_sl_regs)
		afu->adapter->native->sl_ops->debugfs_add_afu_sl_regs(afu, dir);

	return 0;
}
Exemplo n.º 4
0
void cxl_debugfs_add_afu_regs_psl9(struct cxl_afu *afu, struct dentry *dir)
{
	debugfs_create_io_x64("serr", S_IRUSR, dir, _cxl_p1n_addr(afu, CXL_PSL_SERR_An));
}